boxfilter

音频信号降采样程序 支持48k->8k 24k->8k 8k->1k 的降采样.实现方法,先做低通滤波,再做采样点抽取.低通滤波起使用67点FIR,系数由matlab使用窗函数法生成 (Audio signal down-sampling procedures to support the 48k-)

该程序是设计了一种基于卡尔曼函数的DMC控制，能有效的消除控制系统的稳态误差，得到理想的控制效果(The program is designed based on Kalman DMC control function, can effectively eliminate steady state error control system, are ideal control)

PID Model/control based control diagram implemented in Simulink

design chopper with igbt switches

Matlab环境下的基于独立分量分析（ICA）算法，信号处理，非常重要！-(Matlab environment based on the independent component analysis (ICA) algorithm, signal disposal , very important!)

vblast matlab仿真，串行干扰抵消，经过matlab测试可用(vblast matlab simulation, serial interference cancellation, after the test can be used matlab)

经过验证的基于奇排列的多相滤波matlab源代码(Validated based on polyphase filtering of the arrangement of the matlab source code)

UFLDL deep learning (UFLDL deep learning)

SOMP图像处理的matlab程序，可供参考学习。(The SOMP image processing matlab program)

ordeig.m——主程序，调用后两者，计算特征值，按顺序排列，使虚部递减 pois.m ——对于平面Poiseuille流通过切比雪夫你拟谱法离散化生成O-S矩阵 Dmat.m ——求解切比雪夫微分矩阵 (ordeig.m main program, after calling two, computing eigenvalues ​ ​ in sequence, so that the imaginary part of diminishing pois.m- for plane Poiseuille flow through Chebyshev spectral method you intend to generate discrete OS matrix Dmat.m- Solving Chebyshev differentiation matrix)